keyword
MENU ▼
Read by QxMD icon Read
search

Extrapulmonary

keyword
https://www.readbyqxmd.com/read/28817675/deaths-during-tuberculosis-treatment-among-paediatric-patients-in-a-large-tertiary-hospital-in-nigeria
#1
Aishatu L Adamu, Muktar H Aliyu, Najiba Aliyu Galadanci, Baba Maiyaki Musa, Muktar A Gadanya, Auwalu U Gajida, Taiwo G Amole, Imam W Bello, Safiya Gambo, Ibrahim Abubakar
BACKGROUND: Despite availability of effective cure, tuberculosis (TB) remains a leading cause of death in children. In many high-burden countries, childhood TB is underdiagnosed and underreported, and care is often accessed too late, resulting in adverse treatment outcomes. In this study, we examined the time to death and its associated factors among a cohort of children that commenced TB treatment in a large treatment centre in northern Nigeria. METHODS: This is a retrospective cohort study of children that started TB treatment between 2010 and 2014...
2017: PloS One
https://www.readbyqxmd.com/read/28810314/-clinical-and-pathological-characteristics-of-erdheim-chester-disease-involving-the-lungs
#2
T Lu, S Wang, H Huang, T Wang, M Wang, D R Zhong, R E Feng
Objective: To explore the clinical manifestations, pathological features, differential diagnosis and gene mutation status in patients with pulmonary involvement of Erdheim-Chester disease (ECD). Methods: The clinical data of 4 cases of Erdheim-Chester disease admitted to Peking Union Medical College Hospital from October 2014 to August 2016 were examined for imaging, microscopic and immunohistochemitry findings, and BRAFV600E mutation. The related literatures were reviewed. Results: Among the 4 cases, there were 3 males and 1 female, aging from 7 to 47 years, and the average age was 34...
August 12, 2017: Chinese Journal of Tuberculosis and Respiratory Diseases
https://www.readbyqxmd.com/read/28810312/-analysis-of-infection-and-drug-resistance-in-6-107-cases-of-extrapulmonary-tuberculosis-in-chengdu-area
#3
D M Wang, Q F Li, M Zhu, Y H Xu, J Luo, Y J Li, J Zhong, Z J Wu
Objective: To analyze the infection and drug resistance of extrapulmonary tuberculosis, in order to provide useful references for prevention and treatment of tuberculosis (TB). Methods: A total of 6 107 suspected cases of extrapulmonary tuberculosis, including lymph node, pleural, peritoneal, meningeal, urinary tract, and bone tuberculosis, were collected retrospectively from January 2013 to December 2015 in Public Health Clinical Center of Chengdu. There were 4 033 male and 2 074 female patients, and the average age was 37 years...
August 12, 2017: Chinese Journal of Tuberculosis and Respiratory Diseases
https://www.readbyqxmd.com/read/28802406/real-time-pcr-followed-by-high-resolution-melting-curve-analysis-a-rapid-and-pragmatic-approach-for-screening-of-multidrug-resistant-extrapulmonary-tuberculosis
#4
Kusum Sharma, Megha Sharma, Shreya Singh, Manish Modi, Aman Sharma, Pallab Ray, Subhash Varma
INTRODUCTION: Multidrug resistance (MDR) in extrapulmonary tuberculosis (EPTB) is a diagnostic challenge in an endemic country like India. Timely detection of MDR-TB can contribute to a better patient outcome. OBJECTIVE: To perform real-time PCR (qPCR) using rpoB, mpb64 and IS6110 gene on a variety of EPTB samples and to compare the performance of different gene targets. All qPCR positive samples were subjected to high resolution melt-curve analysis (HRM analysis) for rpoB and katG gene to evaluate its potential for MDR screening among different sample types...
September 2017: Tuberculosis
https://www.readbyqxmd.com/read/28798995/splenic-tuberculosis-and-multifocal-serpiginoid-choroiditis
#5
Pradeep Kumar, Prateek Kakkar, Raghav Ravani, R Karthikeya, Atul Kumar
Serpiginoid multifocal choroiditis is a distinct morphological identity with a reported causal association with Mycobacterium tuberculosis. We report a case of serpiginoid multifocal choroiditis in a 17-year-old boy who was suffering from isolated splenic tuberculosis. He was treated with systemic steroids along with anti-tubercular treatment with good visual recovery. This case was unique as no other organs except spleen and choroid showed tubercular involvement. We hereby emphasize association of extrapulmonary sites with multifocal serpiginoid choroiditis and propose a thorough investigation for primary to be included in routine protocol of choroiditis workup...
August 10, 2017: International Ophthalmology
https://www.readbyqxmd.com/read/28776926/interdependence-of-physical-inactivity-loss-of-muscle-mass-and-low-dietary-intake-extrapulmonary-manifestations-in-older-chronic-obstructive-pulmonary-disease-patients
#6
Kazuya Yoshimura, Susumu Sato, Shigeo Muro, Minoru Yamada, Koichi Hasegawa, Hirofumi Kiyokawa, Michiaki Mishima, Tomoki Aoyama
AIM: Extrapulmonary manifestations, such as reductions in skeletal muscle and physical inactivity, are important clinical features of patients with chronic obstructive pulmonary disease (COPD), and might depend on the severity of COPD. As it is still unclear whether the relationship between muscle loss and physical inactivity is dominated by a disease-specific relationship or caused by patient factors, including physiological aging, we aimed to investigate the pulmonary or extrapulmonary factors associated with physical inactivity among older COPD patients...
August 4, 2017: Geriatrics & Gerontology International
https://www.readbyqxmd.com/read/28776534/recovery-of-mycobacterium-lentiflavum-from-bronchial-lavage-during-follow-up-of-an-extrapulmonary-tuberculosis-patient
#7
Esther Vise, Michael Mawlong, Akshay Garg, Arnab Sen, Ingudam Shakuntala, Samir Das
Initially diagnosed with cervical lymphadenitis, a 15-year-old boy was started with category I anti-tuberculosis (TB) drugs. Follow-up investigations led to isolation and identification of Mycobacterium lentiflavum by multiple diagnostic and identification approaches. Observation of this rare pathogen from human origin urges cautious diagnosis while attending TB cases.
July 2017: International Journal of Mycobacteriology
https://www.readbyqxmd.com/read/28776524/pulmonary-tuberculosis-in-a-pediatric-reference-hospital-in-bogot%C3%A3-colombia
#8
Luisa Fernanda Imbachí Yunda, Eileen Viviana Fonseca Sepúlveda, Kelly Christina Márquez Herrera, Germán Camacho Moreno
BACKGROUND: In Colombia, epidemiological and clinical information related to pediatric tuberculosis (TB) is scarce. Data are needed to define the impact of the disease and to strengthen measures for detection and treatment. It is proposed to analyze the pediatric population diagnosed with pulmonary TB in a national reference institution. METHODS: Retrospective observational study including pediatric patients with pulmonary and miliary TB, and pulmonary and extrapulmonary involvement, treated between January 1, 2008 and December 31, 2016...
July 2017: International Journal of Mycobacteriology
https://www.readbyqxmd.com/read/28774811/the-interaction-of-dendrimer-doxorubicin-conjugates-with-a-model-pulmonary-epithelium-and-their-cosolvent-free-pseudo-solution-formulations-in-pressurized-metered-dose-inhalers
#9
Qian Zhong, Bruno V Humia, Alisha R Punjabi, Francine F Padilha, Sandro R P da Rocha
Oral inhalation (OI) of nano-chemotherapeutics holds great potentials in the treatment of lung cancers as it enables direct targeting of drugs to lung tissues, spatial and temporal control of drug release, and decrease in drug-associated systemic and local lung toxicity. Therefore, the design of chemistry of the nanocarriers and their OI formulations for chemotherapeutics delivery to the peripheral lungs and extrapulmonary tissues of relevance such as lymph nodes, may thus afford new opportunities for treating such relevant diseases...
July 31, 2017: European Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/28774302/airway-and-parenchyma-immune-cells-in-influenza-a-h1n1-pdm09-viral-and-non-viral-diffuse-alveolar-damage
#10
Monique Buttignol, Ruy Camargo Pires-Neto, Renata Calciolari Rossi E Silva, Marina Ballarin Albino, Marisa Dolhnikoff, Thais Mauad
BACKGROUND: Diffuse alveolar damage (DAD), which is the histological surrogate for acute respiratory distress syndrome (ARDS), has a multifactorial aetiology. Therefore it is possible that the immunopathology differs among the various presentations of DAD. The aim of this study is to compare lung immunopathology of viral (influenza A(H1N1)pdm09) to non-viral, extrapulmonary aetiologies in autopsy cases with DAD. METHODS: The lung tissue of 44 patients, was divided in the H1N1 group (n = 15) characterized by severe pulmonary injury due to influenza A(H1N1)pdm09 infection; the ARDS group (n = 13), characterized by patients with DAD due to non-pulmonary causes; and the Control group (n = 16), consisting of patients with non-pulmonary causes of death...
August 3, 2017: Respiratory Research
https://www.readbyqxmd.com/read/28774293/the-clinical-utility-of-the-urine-based-lateral-flow-lipoarabinomannan-assay-in-hiv-infected-adults-in-myanmar-an-observational-study
#11
Swe Swe Thit, Ne Myo Aung, Zaw Win Htet, Mark A Boyd, Htin Aung Saw, Nicholas M Anstey, Tint Tint Kyi, David A Cooper, Mar Mar Kyi, Josh Hanson
BACKGROUND: The use of the point-of-care lateral flow lipoarabinomannan (LF-LAM) test may expedite tuberculosis (TB) diagnosis in HIV-positive patients. However, the test's clinical utility is poorly defined outside sub-Saharan Africa. METHODS: The study enrolled consecutive HIV-positive adults at a tertiary referral hospital in Yangon, Myanmar. On enrolment, patients had a LF-LAM test performed according to the manufacturer's instructions. Clinicians managing the patients were unaware of the LF-LAM result, which was correlated with the patient's clinical course over the ensuing 6 months...
August 4, 2017: BMC Medicine
https://www.readbyqxmd.com/read/28774205/effect-of-respiratory-rehabilitation-techniques-on-the-autonomic-function-in-patients-with-chronic-obstructive-pulmonary-disease-a-systematic-review
#12
Jibril Mohammed, Hellen Da Silva, Jessica Van Oosterwijck, Patrick Calders
Patients with chronic obstructive pulmonary disease (COPD) show several extrapulmonary abnormalities such as impairment in the autonomic function (AF). Similarly, the use of respiratory training techniques such as controlled breathing techniques, noninvasive mechanical ventilation (NIMV), and oxygen supplementation for AF modulation in patients with COPD is popular in existing literature. However, the evidence to support their use is nonexistent. A systematic search of studies reporting on the effect of controlled breathing techniques, NIMV, and/or oxygen supplementation techniques on AF outcome parameters was conducted in three online databases: PubMed, Embase, and Web of Science...
August 2017: Chronic Respiratory Disease
https://www.readbyqxmd.com/read/28769594/disseminated-coccidioidomycosis-with-molluscum-like-lesions-diffuse-lymphadenopathy-and-splenomegaly-in-an-immunocompetent-patient
#13
Ernest Fonocho, Richard Murray, Nail Aydin
Coccidioidomycosis is caused by a dimorphic fungus species endemic to the arid and semi-arid regions of the Americas. The species have a terranean habitat producing a primary pulmonary infection by inhalation of arthroconidia. We describe a case of extrapulmonary coccidioidomycosis presenting with extensive lymphadenopathy, splenomegaly, and florid cutaneous lesions. This case is intended to heighten clinical suspicion in patients with risk factors.
2017: International Medical Case Reports Journal
https://www.readbyqxmd.com/read/28764227/portal-venous-thrombosis-disseminated-tuberculosis-in-rheumatoid-arthritis
#14
Vasanthi Natarajan, Kevin John, David Jose, Pradeep Kalaiselvan, Ashok Kumar Das
Vascular thrombosis is one of the complications of tuberculosis. Deep vein thrombosis and pulmonary thrombosis have been reported with pulmonary and extrapulmonary tuberculosis. Splenic involvement in abdominal tuberculosis is among the rarest manifestations. Disseminated tuberculosis is predominantly reported in rheumatoid arthritis following ingestion of biological agents. Here, we report a case of disseminated tuberculosis in a rheumatoid arthritis patient who was on steroids and methotrexate for a long period, presenting with multiple splenic lesion and portal vein thrombosis, which was not reported earlier...
June 2017: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28763872/-research-of-the-biomarkers-in-pulmonary-and-extrapulmonary-acute-respiratory-distress-syndrome
#15
Q Yang, Z Q Li, H B Lan, S S Xiong, S S Wang, C S Yan
Objective: To explore the biomarkers that applied to pulmonary acute respiratory distress syndrome (ARDS) and extrapulmonary ARDS respectively. Methods: A total of 49 eligible patients with ARDS were selected from Department of Respiratory intensive care unite (ICU) , Department of General ICU and Department of Emergency ICU, the Second Affiliated Hospital of Nanchang University, during April 2015 and February 2016, and divided into pulmonary ARDS group (n=26) and extrapulmonary ARDS group (n=23) according to primary causes...
July 11, 2017: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/28761842/cutaneous-squamous-cell-carcinoma-in-lupus-vulgaris-caused-by-drug-resistant-mycobacterium-tuberculosis
#16
Muthu S Kumaran, Tarun Narang, Madhukara Jitendriya, Rajalakshmi Tirumale, Suraj Manjunath, Jayanthi Savio
Tuberculosis (TB) is still a major public health problem in the world, with many factors contributing to this burden, including poor living conditions, overcrowding, poverty, malnutrition, illiteracy, and rapid spread of human immunodeficiency virus infection. Cutaneous tuberculosis is a less common form of extrapulmonary tuberculosis, and in this paucibacillary form the diagnosis depends on histopathology, tuberculin positivity, and response to treatment. The diagnosis is even more difficult in cases with drug resistant Mycobacterium tuberculosis due to lack of awareness and lack of facilities to diagnose drug resistant tuberculosis...
July 2017: Indian Dermatology Online Journal
https://www.readbyqxmd.com/read/28761620/-swelling-of-the-pectoralis-muscle-revealing-isolated-muscular-tuberculosis
#17
Sohaib Hayoun, Hanane El Ouazzani, Bouchra Habibi, Salwa Belhabib, Hicham Souhi, Ismail Abderahmane Rhorfi, Ahmed Abid
Soft tissue tuberculosis is one of the rare forms of extrapulmonary tuberculosis. Furthermore, isolated muscular tuberculosis is exceptional. We here report the original case of a young immunocompetent patient with isolated muscular tuberculosis involving major pectoralis muscle. The diagnosis was mainly based on histology. The patient was successfully treated with anti bacterial therapy only. This rare case study has been combined with a literature review.
2017: Pan African Medical Journal
https://www.readbyqxmd.com/read/28757046/rapid-acquisition-adaptive-amino-acid-substitutions-involved-in-the-virulence-enhancement-of-an-h1n2-avian-influenza-virus-in-mice
#18
Zhijun Yu, Weiyang Sun, Xinghai Zhang, Kaihui Cheng, Chuqi Zhao, Xianzhu Xia, Yuwei Gao
Although H1N2 avian influenza virus (AIV) only infect birds, documented cases of swine infection with H1N2 influenza viruses suggest this subtype AIV may pose a potential threat to mammals. Here, we generated mouse-adapted variants of a H1N2 AIV to identify adaptive changes that increased virulence in mammals. MLD50 of the variants were reduced >1000-fold compared to the parental virus. Variants displayed enhanced replication in vitro and in vivo, and replicate in extrapulmonary organs. These data show that enhanced replication capacity and expanded tissue tropism may increase the virulence of H1N2 AIV in mice...
August 2017: Veterinary Microbiology
https://www.readbyqxmd.com/read/28757037/multiple-amino-acid-substitutions-involved-in-the-virulence-enhancement-of-an-h3n2-avian-influenza-a-virus-isolated-from-wild-waterfowl-in-mice
#19
Zhijun Yu, Weiyang Sun, Xinghai Zhang, Kaihui Cheng, Chuqi Zhao, Yuwei Gao, Xianzhu Xia
Frequent emergence of low pathogenic avian influenza H3N2 viruses in the wild birds has caused concern for human health. Here, we generated mouse-adapted strains of a wild waterfowl-origin low pathogenic avian influenza H3N2 virus to identify adaptive mutations that confer enhanced virulence in mammals. The mouse lethal doses (MLD50) of the adapted strains were reduced >562-fold compared to the parental virus. Mouse-adapted strains displayed enhanced replication in vitro and in vivo, and acquired the ability to replicate in extrapulmonary tissues...
August 2017: Veterinary Microbiology
https://www.readbyqxmd.com/read/28748883/epidemiology-and-outcome-of-tuberculosis-in-immunocompromised-patients
#20
Abdul Massiah Metry, Issa Al Salmi, Seif Al-Abri, Faisal Al Ismaili, Yaqoub Al Mahrouqi, Alan Hola, Faissal A M Shaheen
The United States Renal Data System showed 1.2% and 1.6% incidences of tuberculosis (TB) in patients on peritoneal dialysis and hemodialysis (HD), respectively. Kidney transplant (KTX) patients have higher rates. We studied the epidemiology and outcome of TB in patients with kidney dysfunction in a tertiary care hospital in the past decade. We examined data of patients with TB with and without kidney dysfunction from 2006 to 2015 through an electronic system. Statistical analysis was completed using Stata software, Chicago, IL, USA...
July 2017: Saudi Journal of Kidney Diseases and Transplantation
keyword
keyword
114463
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"